72292440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{54767}}^1$

素因数の和:54792

約数の個数: 64

約数和(自身を含む): 236597760

約数和(自身を除く): 164305320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 54767, 109534, 164301, 219068, 273835, 328602, 438136, 547670, 602437, 657204, 821505, 1095340, 1204874, 1314408, 1643010, 1807311, 2190680, 2409748, 3012185, 3286020, 3614622, 4819496, 6024370, 6572040, 7229244, 9036555, 12048740, 14458488, 18073110, 24097480, 36146220, 72292440]

約数ペア:

[(1, 72292440), (2, 36146220), (3, 24097480), (4, 18073110), (5, 14458488), (6, 12048740), (8, 9036555), (10, 7229244), (11, 6572040), (12, 6024370), (15, 4819496), (20, 3614622), (22, 3286020), (24, 3012185), (30, 2409748), (33, 2190680), (40, 1807311), (44, 1643010), (55, 1314408), (60, 1204874), (66, 1095340), (88, 821505), (110, 657204), (120, 602437), (132, 547670), (165, 438136), (220, 328602), (264, 273835), (330, 219068), (440, 164301), (660, 109534), (1320, 54767)]